My recent research examines the dynamics of local immigration policymaking and the implications of local policies for the employment outcomes, residential patterns, and health outcomes of low-income and immigrant households and individuals. I also conducted research on ethnic entrepreneurship and community development. My publications have appeared in in peer-reviewed journals including Growth and Change, Urban Affairs Review, Regional Science and Urban Economics, Health & Place, and Journal of Urban Affairs. Currently, I am examining how local immigration policies and practices such as sanctuary policies affect the local population and community.